| A | B |
|---|
| burrows | holes dug in the ground |
| cardboard | stiff materials made of layers |
| cliff | a very steep slope of rock |
| hatch | to come out of an egg |
| island | a body of land surrounded by water |
| searching | examine carefully |
| underground | beneath the surface of the ground |
| confused | unable to tell things apart |
| puffin | a sea bird of northern waters |
| puffling | a baby puffin |
| rescue | to save from danger |
| stranded | left in a helpless situation |
